L7 Networks, Inc. was founded in 2002 by a group of talented IT experts and three investing corporations, including D-Link, ZyXEL, and Advantech. These three corporations have been dedicated themselves to layer-2 to layer-4 data communication and telecommunication fields for decades. Our current mission is to focus on the fields of layer-7 content network security. L7 Networks is to be the best software solution provider by delivering innovative and scalable network security solutions.